The four-way splitter is a layout manager which manages four children like four panes in a window. More...

#include <FX4Splitter.h>

Inheritance diagram for FX::FX4Splitter:

Public Types
enum	{ ExpandNone = 0, ExpandTopLeft = 1, ExpandTopRight = 2, ExpandBottomLeft = 4, ExpandBottomRight = 8, ExpandTop = ExpandTopLeft\|ExpandTopRight, ExpandBottom = ExpandBottomLeft\|ExpandBottomRight, ExpandLeft = ExpandTopLeft\|ExpandBottomLeft, ExpandRight = ExpandTopRight\|ExpandBottomRight, ExpandCriss = ExpandTopRight\|ExpandBottomLeft, ExpandCross = ExpandTopLeft\|ExpandBottomRight, ExpandAll = ExpandLeft\|ExpandRight }
enum	{ ID_EXPAND_NONE = FXComposite::ID_LAST+ExpandNone, ID_EXPAND_TOP = ID_EXPAND_NONE+ExpandTop, ID_EXPAND_BOTTOM = ID_EXPAND_NONE+ExpandBottom, ID_EXPAND_LEFT = ID_EXPAND_NONE+ExpandLeft, ID_EXPAND_RIGHT = ID_EXPAND_NONE+ExpandRight, ID_EXPAND_TOPLEFT = ID_EXPAND_NONE+ExpandTopLeft, ID_EXPAND_TOPRIGHT = ID_EXPAND_NONE+ExpandTopRight, ID_EXPAND_BOTTOMLEFT = ID_EXPAND_NONE+ExpandBottomLeft, ID_EXPAND_BOTTOMRIGHT = ID_EXPAND_NONE+ExpandBottomRight, ID_EXPAND_ALL = ID_EXPAND_NONE+ExpandAll, ID_LAST }
Public Member Functions
long	onLeftBtnPress (FXObject , FXSelector, void )
long	onLeftBtnRelease (FXObject , FXSelector, void )
long	onMotion (FXObject , FXSelector, void )
long	onFocusUp (FXObject , FXSelector, void )
long	onFocusDown (FXObject , FXSelector, void )
long	onFocusLeft (FXObject , FXSelector, void )
long	onFocusRight (FXObject , FXSelector, void )
long	onCmdExpand (FXObject , FXSelector, void )
long	onUpdExpand (FXObject , FXSelector, void )
	FX4Splitter (FXComposite *p, FXuint opts=FOURSPLITTER_NORMAL, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
	Create 4-way splitter, initially shown as four unexpanded panes.
	FX4Splitter (FXComposite p, FXObject tgt, FXSelector sel, FXuint opts=FOURSPLITTER_NORMAL, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
	Create 4-way splitter, initially shown as four unexpanded panes; notifies target about size changes.
FXWindow *	getTopLeft () const
	Get top left child, if any.
FXWindow *	getTopRight () const
	Get top right child, if any.
FXWindow *	getBottomLeft () const
	Get bottom left child, if any.
FXWindow *	getBottomRight () const
	Get bottom right child, if any.
FXint	getHSplit () const
	Get horizontal split fraction.
FXint	getVSplit () const
	Get vertical split fraction.
void	setHSplit (FXint s)
	Change horizontal split fraction.
void	setVSplit (FXint s)
	Change vertical split fraction.
virtual void	layout ()
	Perform layout.
virtual FXint	getDefaultWidth ()
	Get default width.
virtual FXint	getDefaultHeight ()
	Get default height.
FXuint	getSplitterStyle () const
	Return current splitter style.
void	setSplitterStyle (FXuint style)
	Change splitter style.
void	setBarSize (FXint bs)
	Change splitter bar width.
FXint	getBarSize () const
	Get splitter bar width.
void	setExpanded (FXuint set=FX4Splitter::ExpandAll)
	Change set of expanded children.
FXuint	getExpanded () const
	Get set of expanded children.
virtual void	save (FXStream &store) const
	Save to stream.
virtual void	load (FXStream &store)
	Load from stream.
Protected Member Functions
FXuchar	getMode (FXint x, FXint y)
void	moveSplit (FXint x, FXint y)
void	drawSplit (FXint x, FXint y, FXuint m)
void	adjustLayout ()

Detailed Description

The four-way splitter is a layout manager which manages four children like four panes in a window.

You can use a four-way splitter for example in a CAD program where you may want to maintain three orthographic views, and one oblique view of a model. The four-way splitter allows interactive repartitioning of the panes by means of moving the central splitter bars. When the four-way splitter is itself resized, each child is proportionally resized, maintaining the same split-percentage. The four-way splitter widget sends a SEL_CHANGED to its target during the resizing of the panes; at the end of the resize interaction, it sends a SEL_COMMAND to signify that the resize operation is complete. It is possible to expand or collapse one or more of the sub-panes of the four-way splitter; by default, all four panes are expanded. When a pane is collapsed, the remaining panes will fill the space left. If the FOURSPLITTER_HORIZONTAL flag is in effect (default), the remaining panels expand horizontally to fill the space; conversely, if FOURSPLITTER_VERTICAL is passed then the remaining panels will expand vertically to accomodate the extra space. The flag FOURSPLITTER_TRACKING causes the contents to be redrawn interactively as the split-division is adjusted; otherwise the contents will be redrawn only after the resizing is finished.

Member Enumeration Documentation

anonymous enum

Enumerator:

ExpandTopLeft	None expanded.
ExpandTopRight	Expand top left child.
ExpandBottomLeft	Expand top right child.
ExpandBottomRight	Expand bottom left child.
ExpandTop	Expand bottom right child.
ExpandBottom	Expand top children.
ExpandLeft	Expand bottom children.
ExpandRight	Expand left children.
ExpandCriss	Expand right children.
ExpandCross	Expand diagonally opposing children.
ExpandAll	Expand diagonally opposing children.

The documentation for this class was generated from the following file:

/home/jeroen/FOX/fox/fox-1.7.32/include/FX4Splitter.h

Public Types

Public Member Functions

Protected Member Functions

Detailed Description

Member Enumeration Documentation